Keychain, also known as key chain, key ring, key chain, key hanging, etc. The materials for making key chains are generally metal, leather, plastic, wood, etc. This exquisite, small and ever-changing shape is a daily necessity that people carry with them every day. The keychain is a decorative item hanging on the key ring. There are many types of key chains, such as cartoon key chains, brand key chains, simulation model key chains, etc. The materials are generally copper, aluminum, rubber, plastic, etc., and now the main surface is zinc alloy nickel-plated or rhodium. Rust element. The keychain has now become a small gift.
2. Material classification
PVC soft plastic keychain is also known as epoxy keychain, soft plastic keychain, plastic keychain, micro keychain.
1). Using PVC Korean materials, DINP oil, KM31 powder is environmentally friendly pvc, passed the certification that does not contain {phthalate (or ester)}. Soft PVC products (micro-injection) are produced with imported raw materials and a unique scientific formula process. They are all made of non-toxic PVC soft plastic materials that are popular in the world. They are made with imported raw materials and a unique scientific formula process. The product quality is safe through European toys. Standards EN71-1, EN71-2, EN71-3. (products sell well in European and American markets). Key ring part can use key ring, can produce different shapes, sizes and specifications according to customer requirements, can print corporate LOGO patterns and cartoon shapes, price concessions, is an ideal gift for various corporate promotional activities.
2). Various effects, the surface can be flat, 2D, 3D, etc.; transparent oil can be added to make it transparent and translucent; fluorescent powder can be added to make luminous; add fragrance to make it scented; also Can put small accessories such as compass and thermometer. Home decoration is suitable for occasions and promotion. It is suitable for many industries. This product has a strong three-dimensional sense, bright colors, good hand feel, good visual effects, and good decoration and advertising effects!

3d PVC key chain is customized, the material feel is good, the visual effect is very good, it can be used as the company's LOGO, it is a good advertising gift, fashionable, and practical, environmental protection, strong three-dimensional sense, bright colors!